quantity
gb/kwˈɔntɪti/ us/kwˈɔntɪti/
A2
英語
~ 2200
mennyiség, szám, fizikai mennyiség, bizonyos mennyiség, némi
名詞
A2
1
用法パターン：
a quantity of [something]
The recipe calls for a small quantity of sugar.
A recepthez kis mennyiségű cukor kell.
We received a large quantity of orders this week.
Ezen a héten nagyszámú megrendelést kaptunk.
A certain quantity of water is needed to fill the tank.
They measured the quantity of fuel left in the car.
This product contains only a tiny quantity of salt.
学習者向け例文
I bought a large quantity of rice.
Nagy mennyiségű rizst vettem.
We need a small quantity of milk.
Kis mennyiségű tejre van szükségünk.
There is a big quantity of people here.
Please give me the right quantity of paper.
The box has a small quantity of toys.
よくある間違い：
Learners sometimes confuse 'quantity' with 'quality'. 'Quantity' refers to amount, while 'quality' refers to how good something is.
意味
amount or number of something
コロケーション
large quantity
|small quantity
|equal quantity
|sufficient quantity
|unknown quantity
類義語
amount (More general and common; can refer to uncountable things as well.)
|
number (Refers specifically to countable items rather than mass nouns.)
対義語
lack (Indicates the absence or shortage of an amount.)
テーマ
measurement
|mathematics
|daily life
|core_vocabulary
定義
How much or how many of something there is.
An amount or number of something that can be measured or counted.
名詞
B2
TECHNICAL
2
mennyiség
B2
用法パターン：
[adjective] quantity
Velocity is a vector quantity with both magnitude and direction.
A sebesség vektormennyiség, amelynek nagysága és iránya is van.
Mass is a physical quantity measured in kilograms.
A tömeg kilogrammban mért fizikai mennyiség.
Temperature is a scalar quantity.
学習者向け例文
Speed is a physical quantity.
A sebesség fizikai mennyiség.
Mass is a type of quantity in science.
A tömeg a természettudományban egyfajta fizikai mennyiség.
Temperature is a simple quantity.
よくある間違い：
Learners may not realize that in science, 'quantity' refers to something measurable, not just any amount.
意味
measurable value in science
コロケーション
physical quantity
|vector quantity
|scalar quantity
類義語
magnitude (Often used in physics to refer to size or extent of a vector.)
テーマ
science
|mathematics
|education
定義
A number or value that shows how much of something there is in science or math.
A measurable numerical value used in mathematics, physics, or other sciences.
名詞
B1
3
némi
B1
用法パターン：
a quantity of [something]
The police found a quantity of stolen goods.
A rendőrség bizonyos mennyiségű lopott árut talált.
There was a quantity of dust on the shelves.
Némi por volt a polcokon.
We have a quantity of data to analyze before making a decision.
学習者向け例文
I saw a quantity of books on the table.
Néhány könyvet láttam az asztalon.
There is a quantity of sand here.
Van itt némi homok.
They found a quantity of old coins.
意味
unspecified amount
コロケーション
unknown quantity
類義語
some amount (Very general and informal way to say an unspecified amount.)
テーマ
daily life
|core_vocabulary
定義
Some amount of something, but we don't know exactly how much.
An amount of something that is not specified or is unknown.
文法
辞書形
quantity
IPA
GB/kwˈɔntɪti/
US/kwˈɔntɪti/
音節・強勢
quant - ity （2音節）
Stress on 1st syllable (quant)
活用形
Noun
- Base: quantity
- Plural: quantities, quantity
関連語
Forms
quantities
noun
Core family
quantify
verb B2
quantitative
adjective C1
Related words
Negative and opposite forms
unquantifiable
adjective
Advanced or less common
表現
quantity over quality
1/kwˈɔntɪti ˈoʊvɚ kwˈɑləti/
fixed phrase
preference for more rather than better
Choosing to have more things instead of better things.
例文
- The factory seems to value quantity over quality in its production.
- In writing, it's better to avoid choosing quantity over quality.
unknown quantity
1/ʌnnˈoʊn kwˈɔntɪti/
fixed phrase
Unpredictable due to being unfamiliar
A person or thing you do not know much about, so you cannot predict what they will do.
例文
- The new player is an unknown quantity for the team.
- The new player is an unknown quantity to the team.
- In politics, she is still an unknown quantity.
- Her abilities are still an unknown quantity in this field.